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Last modified by Kilight Cao on 2025/05/06 13:38
From version 107.1
edited by Kilight Cao
on 2024/12/31 15:39
Change comment: Uploaded new attachment "image-20241231153947-1.jpeg", version {1}
To version 37.1
edited by Xiaoling
on 2022/05/27 15:51
Change comment: Uploaded new attachment "image-20220527155146-14.png", version {1}

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -Cellular network connection details and tips
1 +Notes for cellular network connection
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Kilight
1 +XWiki.Xiaoling
Content
... ... @@ -1,41 +1,37 @@
1 -**Table of Contents:**
1 +**Table of Contents：**
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 6  
7 += **1. Enable Cellular Connection** =
7 7  
8 8  
9 -= 1. Enable Cellular Connection =
10 +//If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.//
10 10  
12 +[[image:image-20220527153337-1.png]]
11 11  
12 -If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.
13 13  
14 -[[image:image-20220601110850-2.png]]
15 -
16 16  **//Enable Cellular Connection//**
17 17  
18 -
19 19  (((
20 -If your device doesn't have a cellular module, you will see a cellular module not detected.
18 +//If your device doesn't have a cellular module, you will see a cellular module not detected.//
21 21  )))
22 22  
23 23  [[image:image-20220527153544-2.png]]
24 24  
25 25  
26 -= 2. How to Debug if Cellular connection fails =
24 += **2. How to Debug if Cellular connection fails** =
27 27  
28 28  
29 -If there is a problem with the cellular connection. Please check the below points:
27 +//If there is a problem with the cellular connection. Please check the below points~://
30 30  
31 31  
32 -== 2.1 For LPS8N/DLOS8N/LG308N ==
30 +== **2.1 Do you order the model with a cellular option** ==
33 33  
34 -== 2.1.1 Do you order the model with a cellular option ==
35 35  
33 +//Make sure you order the model with the cellular option. Can check by command or via the Web UI.//
36 36  
37 -Make sure you order the model with the cellular option. Can check by command or via the Web UI.
38 -
39 39  (% class="box" %)
40 40  (((
41 41  //root@dragino-1bbd90:~~# lsusb
... ... @@ -44,20 +44,19 @@
44 44  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub//
45 45  )))
46 46  
47 -[[image:image-20220601110748-1.png]]
43 +[[image:image-20220527153729-3.png]]
48 48  
49 49  
50 -=== 2.1.2 Do you input the SIM card correctly ===
46 +== **2.2 Do you input the SIM card correctly** ==
51 51  
52 52  
53 -**Below command can check if you have a SIM card inserted, or via Web UI**
49 +**//Below command can check if you have a SIM card inserted, or via Web UI//**
54 54  
55 -* Make sure to Power Off when you insert the SIM card and power on the device. The device doesn't support auto-detect SIM card on power on
56 -* Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction.
51 +* //Make sure to Power Off when you insert the SIM card and power on the device. The device doesn't support auto-detect SIM card on power on//
52 +* //Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction.//
57 57  
58 58  (% class="box" %)
59 59  (((
60 -(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%)
61 61  //root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
62 62  SIM ready
63 63  Waiting for Registration..(120 sec max)
... ... @@ -71,20 +71,19 @@
71 71  
72 72  
73 73  (% class="wikigeneratedid" %)
74 -**​​(% style="color:red" %)Note:(%%)**(% style="color:red" %) **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.**
69 +//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.//
75 75  
76 76  (% class="wikigeneratedid" %)
77 -Please check the IP address is displayed and the Internet displays "OK", it works properly.
72 +//Please check the IP address is displayed and the Internet displays "OK", it works properly.//
78 78  
79 79  (% class="wikigeneratedid" %)
80 80  [[image:image-20220527153827-5.png]]
81 81  
82 82  
83 -=== 2.1.3 Check dialing info ===
78 +== **2.3 Check dialing info** ==
84 84  
80 +//run "**logread -f**" in gateway CLI。//
85 85  
86 -run "**logread -f**" in gateway CLI。
87 -
88 88  (% class="box" %)
89 89  (((
90 90  Fri Feb  7 01:20:28 2020 daemon.notice pppd[29452]: pppd 2.4.7 started by root, uid 0
... ... @@ -126,234 +126,16 @@
126 126  )))
127 127  
128 128  
129 -== 2.2 For LPS8v2/MS48-LR ==
123 += **3. Share Cellular Network for WiFi & LAN clients** =
130 130  
131 -(% class="wikigeneratedid" id="H2.2.1Doyouorderthemodelwithacellularoption" %)
132 -(% id="cke_bm_23549S" style="display:none" %)
133 133  
134 -=== 2.2.1 Do you order the model with a cellular option ===
135 -
136 -
137 -Make sure you order the model with the cellular option. Can check by command or via the Web UI.
138 -
139 -(% class="box" %)
140 140  (((
141 -//root@dragino-2d5d26:~~# lsusb
142 -Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
143 -Bus 004 Device 002: ID 2c7c:0125 Quectel Wireless Solutions Co., Ltd. EC25 LTE modem    ~-~-> This is the Cellular module
144 -Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
145 -Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
146 -Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
147 -Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
148 -Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
149 -Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
150 -Bus 001 Device 002: ID 0bda:f179 Realtek Semiconductor Corp. RTL8188FTV 802.11b/g/n 1T1R 2.4G WLAN Adapter
151 -Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
152 -Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
153 -root@dragino-2d5d26:~~# //
127 +//By default, the Cellular Network won't be shared with the WiFi or LAN clients. If users need to share with them, the user can modify the file.//
154 154  )))
155 155  
156 -[[image:image-20241205150916-1.png]]
157 -
158 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/Notes%20for%20cellular%20network%20connection/WebHome/image-20220527153804-4.png?rev=1.1||alt="image-20220527153804-4.png"]]
159 -
160 -**Note:** **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.**
161 -
162 -Please check the IP address is displayed and the Internet displays "OK", it works properly.
163 -
164 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/Notes%20for%20cellular%20network%20connection/WebHome/image-20220527153827-5.png?rev=1.1||alt="image-20220527153827-5.png"]]
165 -
166 -=== 2.2.2 Check cellular info ===
167 -
168 -
169 -run "**quectel-CM**" in gateway CLI
170 -
171 -(% class="box infomessage" %)
172 -(((
173 -Usage:  /usr/bin/quectel-CM [options]
174 - -s [apn [user password auth]]  Set apn/user/password/auth get from your network provider. auth: 1~~pap, 2~~chap
175 - -p pincode Verify sim card pin if sim card is locked
176 - -p [quectel-][qmi|mbim]-proxy  Request to use proxy
177 - -f logfilename Save log message of this program to file
178 - -u usbmonlog filename  Save usbmon log to file
179 - -i interface Specify which network interface to setup data call when multi-modems exits
180 - -4 Setup IPv4 data call (default)
181 - -6 Setup IPv6 data call
182 - -k pdn Specify which pdn to hangup data call (by send SIGINT to 'quectel-CM -n pdn')
183 - -m iface-idx Bind QMI data call to wwan0_<iface idx> when QMAP used. E.g '-n 7 -m 1' bind pdn-7 data call to wwan0_1
184 - -b Enable network interface bridge function (default 0)
185 - -v Verbose log mode, for debug purpose.[Examples]
186 -Example 1: /usr/bin/quectel-CM
187 -Example 2: /usr/bin/quectel-CM -s 3gnet
188 -Example 3: /usr/bin/quectel-CM -s 3gnet -v
189 -)))
190 -
191 -
192 -==== **The gateway cellular logs show SIMStatus: SIM_ABSENT** ====
193 -
194 -
195 -If the SIM status is **SIM_ABSENT**, the SIM card is not detected. You need to check whether the SIM card is available and whether the device is powered off when the SIM card is installed.
196 -
197 197  (% class="box" %)
198 198  (((
199 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet
200 -[12-05_07:12:08:451] Quectel_QConnectManager_Linux_V1.6.0.24
201 -[12-05_07:12:08:454] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002
202 -[12-05_07:12:08:455] Auto find qmichannel = /dev/cdc-wdm0
203 -[12-05_07:12:08:455] Auto find usbnet_adapter = wwan0
204 -[12-05_07:12:08:455] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
205 -[12-05_07:12:08:456] Modem works in QMI mode
206 -[12-05_07:12:08:516] cdc_wdm_fd = 7
207 -[12-05_07:12:08:613] Get clientWDS = 21
208 -[12-05_07:12:08:645] Get clientDMS = 1
209 -[12-05_07:12:08:676] Get clientNAS = 4
210 -[12-05_07:12:08:709] Get clientUIM = 2
211 -[12-05_07:12:08:741] Get clientWDA = 1
212 -[12-05_07:12:08:774] requestBaseBandVersion EC25EFAR06A16M4G
213 -[12-05_07:12:08:902] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_ABSENT ~-~-~-~--> This means that the SIM cannot be read**(%%)
214 -[12-05_07:12:08:902] requestSetProfile[1] 3gnet~/~//0
215 -[12-05_07:12:08:965] requestGetProfile[1] 3gnet~/~//0
216 -[12-05_07:12:08:997] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW
217 -[12-05_07:12:09:030] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
218 -[12-05_07:12:09:030] ifconfig wwan0 0.0.0.0
219 -[12-05_07:12:09:043] ifconfig wwan0 down
220 -^C[12-05_07:12:18:311] QmiWwanThread exit
221 -[12-05_07:12:18:313] qmi_main exit
222 -)))
223 -
224 -
225 -==== **The gateway cellular logs show SIMStatus: SIM_PIN** ====
226 -
227 -
228 -If the SIM status is **SIM_PIN**, it means that the SIM card is read but the Pincode needs to be filled in.
229 -
230 -(% class="box" %)
231 231  (((
232 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet
233 -
234 -[10-31_12:17:10:166] Find /sys/bus/usb/devices/2-1 idVendor=0x2c7c idProduct=0x125, bus=0x002, dev=0x002
235 -[10-31_12:17:10:168] Auto find qmichannel = /dev/cdc-wdm0
236 -[10-31_12:17:10:168] Auto find usbnet_adapter = wwan0
237 -[10-31_12:17:10:168] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
238 -[10-31_12:17:10:170] Modem works in QMI mode
239 -[10-31_12:17:10:234] cdc_wdm_fd = 8
240 -[10-31_12:17:10:325] Get clientWDS = 21
241 -[10-31_12:17:10:356] Get clientDMS = 1
242 -[10-31_12:17:10:389] Get clientNAS = 4
243 -[10-31_12:17:10:449] Get clientUIM = 2
244 -[10-31_12:17:10:489] Get clientWDA = 1
245 -[10-31_12:17:10:518] requestBaseBandVersion EC25EFAR06A16M4G
246 -[10-31_12:17:10:645] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_PIN ~-~-~-~--> This means you need to fill in the Pincode**(%%)
247 -[10-31_12:17:10:645] requestSetProfile[1] Telekom~/~//0
248 -[10-31_12:17:10:713] requestGetProfile[1] Telekom~/~//0
249 -[10-31_12:17:10:743] requestRegistrationState2 MCC: 262, MNC: 2, PS: Detached, DataCap: UNKNOW
250 -[10-31_12:17:10:773] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
251 -[10-31_12:17:10:774] ifconfig wwan0 0.0.0.0
252 -[10-31_12:17:10:790] ifconfig wwan0 down
253 -[10-31_18:27:35:797] QmiWwanThread exit
254 -[10-31_18:27:35:798] qmi_main exit
255 -)))
256 -
257 -
258 -==== **The gateway cellular logs show SIMStatus: SIM_READY** ====
259 -
260 -
261 -If the SIM status is **SIM_READY**,** ** it means that the SIM card is detected
262 -
263 -(% class="box" %)
264 -(((
265 -root@dragino-2d5d26:~~# quectel-CM 
266 -[12-05_07:32:57:187] Quectel_QConnectManager_Linux_V1.6.0.24
267 -[12-05_07:32:57:191] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002
268 -[12-05_07:32:57:192] Auto find qmichannel = /dev/cdc-wdm0
269 -[12-05_07:32:57:193] Auto find usbnet_adapter = wwan0
270 -[12-05_07:32:57:198] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
271 -[12-05_07:32:57:199] Modem works in QMI mode
272 -[12-05_07:32:57:261] cdc_wdm_fd = 7
273 -[12-05_07:32:57:334] Get clientWDS = 20
274 -[12-05_07:32:57:366] Get clientDMS = 1
275 -[12-05_07:32:57:398] Get clientNAS = 4
276 -[12-05_07:32:57:431] Get clientUIM = 1
277 -[12-05_07:32:57:462] Get clientWDA = 1
278 -[12-05_07:32:57:495] requestBaseBandVersion EC25EFAR06A16M4G
279 -[12-05_07:32:57:623] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_READY**(%%)
280 -[12-05_07:32:57:655] requestGetProfile[1] 3gnet~/~//0
281 -[12-05_07:32:57:687] requestRegistrationState2 MCC: 460, MNC: 15, PS: Detached, DataCap: UNKNOW
282 -[12-05_07:32:57:719] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
283 -[12-05_07:32:57:719] ifconfig wwan0 0.0.0.0
284 -[12-05_07:32:57:731] ifconfig wwan0 down
285 -[12-05_07:33:00:727] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW
286 -[12-05_07:33:15:895] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: UNKNOW
287 -[12-05_07:33:19:063] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE
288 -[12-05_07:33:19:095] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE
289 -[12-05_07:33:21:463] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: EDGE
290 -[12-05_07:33:22:359] requestSetupDataCall WdsConnectionIPv4Handle: 0x8728b3d0
291 -[12-05_07:33:22:488] ifconfig wwan0 up
292 -[12-05_07:33:22:504] busybox udhcpc -f -n -q -t 5 -i wwan0
293 -udhcpc: started, v1.30.1
294 -udhcpc: sending discover
295 -udhcpc: sending discover
296 -udhcpc: sending discover
297 -udhcpc: sending discover
298 -udhcpc: sending discover
299 -udhcpc: no lease, failing
300 -[12-05_07:33:38:103] File:ql_raw_ip_mode_check Line:136 udhcpc fail to get ip address, try next:
301 -[12-05_07:33:38:103] ifconfig wwan0 down
302 -[12-05_07:33:38:116] echo Y > /sys/class/net/wwan0/qmi/raw_ip
303 -[12-05_07:33:38:117] ifconfig wwan0 up
304 -[12-05_07:33:38:130] busybox udhcpc -f -n -q -t 5 -i wwan0
305 -udhcpc: started, v1.30.1
306 -udhcpc: sending discover
307 -udhcpc: sending select for 10.171.60.177
308 -udhcpc: lease of 10.171.60.177 obtained, lease time 7200
309 -)))
310 -
311 -== 2.3 If the following situation occurs, how can users solve this problem? ==
312 -
313 -=== 2.3.1 The gateway can read the SIM card, But the Internet is displayed as Fail. ===
314 -
315 -
316 -Users can check whether the APN matched by the SIM card is correct.
317 -
318 -Regarding what APN your SIM card should use, Users can search for the APN corresponding to the SIM card by Google or ask the carrier.
319 -
320 -[[image:image-20220718155937-1.png||height="562" width="497"]]
321 -
322 -
323 -=== 2.3.2 The gateway can read the SIM card, But the Internet is displayed as Fail, and at the same time Network displays the carrier network. ===
324 -
325 -
326 -It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.
327 -
328 -[[image:1658131428288-728.png||height="538" width="494"]]
329 -
330 -
331 -=== 2.3.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. ===
332 -
333 -
334 -Users need to check whether the SIM card type is suitable for the EC25 module.
335 -
336 -[[image:1658131612484-845.png||height="549" width="499"]]
337 -
338 -
339 -=== 2.3.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？ ===
340 -
341 -
342 -Users can insert SIM cards into the mobile phone for testing.
343 -
344 -[[image:image-20220718160804-3.png||height="602" width="500"]]
345 -
346 -
347 -= 3. Share Cellular Network for WiFi & LAN clients =
348 -
349 -
350 -(((
351 -By default, the Cellular Network won't be shared with the WiFi or LAN clients. If users need to share with them, the user can modify the file.
352 -)))
353 -
354 -(% class="box" %)
355 -(((
356 -(((
357 357  root@dragino-1d25dc:~~# cat /etc/config/firewall
358 358  
359 359  config defaults
... ... @@ -385,110 +385,25 @@
385 385  )))
386 386  
387 387  (((
388 -and run **/etc/init.d/firewall reload** or **reboot the device**.
164 +//and run **/etc/init.d/firewall reload** or reboot the device.//
389 389  
390 -
391 -= 4. Switching between Cellular and Ethernet and Wi-Fi networks =
392 -
393 -
394 -By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.
395 -
396 -Once the Ethernet of the Wi-Fi network is unavailable where the gateway network will switch to a Cell network from Ethernet or Wi-Fi.
397 -
398 -
399 -**Enable Cellular and connect Ethernet at the same time**
400 -
401 -ETH icon is displayed as ​​​ [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network.
402 -
403 -Cell icon is displayed as  [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN.
404 -
405 -
406 -== 4.1 Switching between Cellular and Ethernet networks ==
407 -
408 -
409 -When connecting to the AP WiFI of the gateway, users can access the Web UI of the gateway through the default address 10.130.1.1
410 -
411 -[[image:image-20220606140622-2.png||height="664" width="1106"]]
412 -
413 -
414 -**Remove the network cable from the WAN port on the gateway, the gateway will switch to a Cellular network.**
415 -
416 -[[image:image-20220606140859-4.png||height="687" width="1107"]]
417 -
418 -(% style="display:none" %) (%%)
419 -
420 -== 4.2 Switching between Cellular and WiFi networks ==
421 -
422 -
423 -(% class="wikigeneratedid" %)
424 -Enable **Cellular** and connect **WiFi** at the same time
425 -
426 -WiFi icon is displayed as ​​​[[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network.
427 -
428 -Cell icon is displayed as  [[image:1658135500498-725.png||height="23" width="22"]] Indicates that Cellular is the backup WAN.
429 -
430 -
431 -[[image:image-20220606141113-7.png||height="678" width="1106"]]
432 -
433 -
434 -**Close the WiFi WAN, the gateway will switch to a Cellular network.**
435 -
436 -[[image:image-20220606140932-5.png||height="687" width="1107"]]
437 -
438 -
439 -== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks ==
440 -
441 -
442 -[[image:image-20220606140328-1.png||height="682" width="1108"]]
443 -
444 444  
445 445  )))
446 446  
447 -= 5. How does the gateway view the International Mobile Equipment Identity (IMEI) =
169 += **4. How does the gateway view the International Mobile Equipment Identity (IMEI)** =
448 448  
449 -== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) ==
450 450  
172 +//Users can access the gateway CLI and run the minicom command to get the configuration interface.//
451 451  
452 -Users can get the IMEI via Linux command, but you have to access the gateway CLI.
453 -
454 -(% class="box infomessage" %)
455 455  (((
456 -**root@dragino-24b3c8:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimei.gcom **
457 -)))
458 -
459 -[[image:image-20231218095203-4.png]]
460 -
461 -
462 -[[image:image-20231218095426-6.jpeg||height="466" width="990"]]
463 -
464 -
465 -== For LPS8v2 view the International Mobile Equipment Identity (IMEI) ==
466 -
467 -(% class="box infomessage" %)
468 -(((
469 -**root@dragino-e4e891:~~# /usr/local/dragino/cell/getinfo.sh**
470 -)))
471 -
472 -[[image:image-20231218094526-1.png]]
473 -
474 -
475 -[[image:image-20231218094741-3.png]]
476 -
477 -
478 -== How does the gateway access the Quetel module directly (to send AT commands) ==
479 -
480 -
481 -Users can access the gateway CLI and run the minicom command to get the configuration interface.
482 -
483 -(((
484 484  
485 485  
486 -**Enter the minicom command, then select the option ''serial port setup".**
177 +**//Enter the minicom command, then select the option ''serial port setup".//**
487 487  )))
488 488  
489 489  (% class="box infomessage" %)
490 490  (((
491 -**root@dragino-1ef9ac:~~# minicom -s**
182 +root@dragino-1ef9ac:~~# minicom -s
492 492  )))
493 493  
494 494  [[image:image-20220527154132-6.png]]
... ... @@ -498,28 +498,21 @@
498 498  
499 499  (% class="box infomessage" %)
500 500  (((
501 -**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
192 +(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
502 502  
503 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
194 +(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1**
504 504  )))
505 505  
506 506  
507 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
198 +//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
508 508  
509 509  [[image:image-20220527154154-7.png]]
510 510  
511 511  
512 -== International Mobile Equipment Identity (IMEI) ==
203 +//Enter **AT+GSN **in the interface to get the IMEI,//
513 513  
205 +// **For example (% style="color:#037691" %)860548042566627(%%)**//
514 514  
515 -(((
516 -Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,
517 -)))
518 -
519 -(((
520 -**For example: (% style="color:#037691" %)860548042566627(%%)**
521 -)))
522 -
523 523  (% class="box infomessage" %)
524 524  (((
525 525  (((
... ... @@ -530,57 +530,39 @@
530 530  [[image:image-20220527154231-8.png]]
531 531  
532 532  
533 -== Integrated Circuit Card Identifier (ICCID) ==
217 += **5. How does the gateway connect to the network via a USB 4G Dongle** =
534 534  
535 535  
536 -(((
537 -Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID,
538 -)))
220 +== **5.1 Introduction** ==
539 539  
540 -(((
541 -**For example: (% style="color:#037691" %)89860118005400261748(%%)**
542 542  
543 -(% class="box infomessage" %)
544 -(((
545 - **AT+QCCID**
546 -)))
547 -)))
223 +(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
548 548  
549 -[[image:1678675878256-777.png]]
550 -
551 -
552 -= 6. How does the gateway connect to the network via a USB 4G Dongle =
553 -
554 -== 6.1 Introduction ==
555 -
556 -
557 -(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
558 -
559 559  (((
560 -This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
226 +//This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
561 561  
562 562  
563 563  )))
564 564  
565 565  (((
566 -Many modes (and most **LTE**) USB modems provide **qmi**, **mbim**, **ncm**, **rndis** protocol for connection instead of legacy **ppp** protocol, they are faster and better, overall recommended.
232 +//Many modes (and most **LTE**) USB modems provide **qmi**, **mbim**, **ncm**, **rndis** protocol for connection instead of legacy **ppp** protocol, they are faster and better, overall recommended.//
567 567  )))
568 568  
569 569  (((
570 -This is not beginner-friendly due to too many protocols.
236 +//This is not beginner-friendly due to too many protocols.//
571 571  
572 -For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]
238 +//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
573 573  
574 574  
575 575  )))
576 576  
577 -== 6.2 How to use the USB Dongle at the gateway ==
243 +== **5.2 How to use the USB Dongle at the gateway** ==
578 578  
579 579  
580 -Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
246 +//Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
581 581  
582 582  (((
583 -For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.
249 +//For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.//
584 584  )))
585 585  
586 586  (% class="box" %)
... ... @@ -594,50 +594,50 @@
594 594  )))
595 595  
596 596  
597 -== 6.3 Hilink mode ==
263 +== **5.3 Hilink mode** ==
598 598  
599 599  
600 600  //Gateway upgrade to the specified firmware:[[Hilink.mode~~-~~-build-v5.4.1625627505>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG308-LG301/Firmware/USB-Dongle_firmware/Hilink.mode--build-v5.4.1625627505-20210707-1113/]]//
601 601  
602 602  
603 -=== 6.3.1 Plugs into the device ===
269 +=== **5.3.1 Plugs into the device** ===
604 604  
605 605  
606 606  (((
607 -USB-Dongle plugs into the gateway USB port
273 +//USB-Dongle plugs into the gateway USB port//
608 608  )))
609 609  
610 610  (((
611 -Check the USB module via command (% style="color:#037691" %)**lsusb**
277 +//Check the USB module via command (% style="color:#037691" %)**lsusb**//
612 612  )))
613 613  
614 614  (((
615 -(% style="color:red" %)**Note: Users need to that connect to the gateway command line via ssh.**
281 +(% style="color:red" %)//**Note: Users need to that connect to the gateway command line via ssh.**//
616 616  )))
617 617  
618 618  [[image:image-20220527154739-9.png]]
619 619  
620 620  
621 -=== 6.3.2 Detection of new network interfaces added ===
287 +=== **5.3.2 Detection of new network interfaces added** ===
622 622  
623 623  
624 -Check network configuration command line input:
290 +//Check network configuration command line input: //
625 625  
626 626  (% class="box infomessage" %)
627 627  (((
628 628  (((
629 -**~ root@dragino-1ef9ac:~~# ifconfig -a**
295 + root@dragino-1ef9ac:~~# ifconfig -a
630 630  )))
631 631  )))
632 632  
633 633  [[image:image-20220527154822-10.png]]
634 634  
635 -In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**
301 +//In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**//
636 636  
637 -Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
303 +//Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
638 638  
639 639  
640 -=== 6.3.3 Add the new interface to the network configuration. ===
306 +=== **5.3.3 Add the new interface to the network configuration.** ===
641 641  
642 642  
643 643  //Enter the configuration from the command line~://
... ... @@ -662,88 +662,46 @@
662 662  
663 663  [[image:image-20220527155013-12.png]]
664 664  
665 -Now, Gateway is configured to access the internet on the LTE network.
331 +//Now, Gateway is configured to access the internet on the LTE network.//
666 666  
667 667  
668 -== 6.4 NCM mode ==
334 +== **5.4 NCM mode** ==
669 669  
670 670  
671 -== 6.5 Troubleshooting ==
337 +== **5.5 Troubleshooting** ==
672 672  
673 -=== 6.5.1 The USB-Dongle interface cannot obtain the IP address. ===
674 674  
340 +=== **5.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
675 675  
676 -Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
677 677  
343 +//Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
678 678  
679 -= 7. How to reduce data traffic =
680 680  
681 -== 7.1 How the gateway will consume data traffic ==
346 += **6. How to reduce data traffic** =
682 682  
683 683  
684 -Below list the place where the data traffic will use.
349 +== **6.1 Introduce** ==
685 685  
686 -* Valid uplink data to LoRaWAN server or IoT server. ( We can't reduce this as they are the data we want)
687 -* Invalid uplink sensor data to LoRaWAN serevr. ( See Filter unwanted packets)
688 -* LoRaWAN Status push or polling data to LoRaWAN server . ( We can reduce this part , see below for discussion)
689 -* System Keep Alive data. ( To ensure the system is more robust, can be disabled)
690 -* system Time synchronization Checking
691 -* Auto update ( Software auto update, can be disabled)
692 692  
693 -=== 7.1.1 Uploading backup files to reduced data consumption ===
352 +**//The gateways will use the data traffic below two places.//**
694 694  
695 695  
696 -Users can upload this backup file to reduce data consumption in **System~-~->Back Up/Restore Config**, Download link for backup file: **[[attach:Reduced_data_consumption.tar.gz||target="_blank"]]**
355 +//1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.//
697 697  
698 -[[image:image-20240712093532-1.png]]
357 +//For this case, by default, the gateway will uplink self-status to the LoRaWAN server per the 30s. the users can adjust the interval time.//
699 699  
359 +[[image:image-20220527155108-13.png]]
700 700  
701 -=== 7.1.2 Auto update ===
702 702  
362 +//2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
703 703  
704 -Gateway will check for update every day for new configure or software. User can disable them by below method.
364 +//For this case, We have monitored the loss of data traffic, which is the loss of 2M data traffic per day. the users can adjust the interval time following screenshots.//
705 705  
366 +[[image:https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]]
706 706  
707 -=== 7.1.3 Filter unwanted packets ===
368 +//System General interface//
708 708  
370 +[[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
709 709  
710 -When gateway connect to LoRaWAN server via LoRaWAN protocol , Gateway will by default get every possible LoRaWAN packets and forward to LoRaWAN server. If there are sensors from others in the same area, such sensor data will also be forward to LoRaWAN server ( they will be ignore by the server). This also consume data.
372 +//Keepalive script interval time settings//
711 711  
712 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
713 -
714 -
715 -== 7.2 Usage statistics ==
716 -
717 -=== 7.2.1 How does Openwrt usage statistics ===
718 -
719 -
720 -This is a general instruction for the use of Openwrt of Dragino devices. Current models include:
721 -
722 -* LPS8,LPS8N
723 -* LG308,LG308N
724 -* DLOS8,DLOS8N
725 -* LIG16
726 -
727 -~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]]
728 -
729 -2. Install luci-app-statistics using the following terminal commands:
730 -
731 -{{{opkg update
732 -opkg install luci-app-statistics
733 -opkg install collectd-mod-interface
734 -/etc/init.d/collectd enable
735 -reboot
736 -}}}
737 -
738 -3. Select the interface to be monitored by going to **Statistics > Setup **in the upper menu then **Network plugins > Interfaces. **Select **3g-cellular **in the list then save. You can select multiple interfaces by pressing the **ctrl key **while selecting the interfaces.
739 -
740 -[[image:image-20221124133431-1.png]]
741 -
742 -[[image:image-20221124135102-2.png]]
743 -
744 -
745 -4. View the graphs and statistics using by going to **Statistics > Graphs** **> Interfaces > 3g-cellullar**
746 -
747 -[[image:image-20221124134927-1.png]]
748 -
749 -
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